Power Drivers
dotfry
High Current Isolated Gate Driver for...
This project design consists of galvanically isolated single channel gate driver IC and dedicated isolated DC-DC gate...
dotfry
Simple SMPS, 85-265VAC Input with Out...
This compact Switch-Mode Power Supply (SMPS) is built around the TNY266 chip, offering a cost-effective solution for various applications,...
dotfry
Solenoid, Relay, Valve Driver with Cu...
The project presented here is a PWM current driver for solenoids, Relays, and valves. The...
dotfry
PWM Heater Driver
The project presented here is a high-current adjustable PWM (Pulse Width Modulation) source, designed to...
dotfry
Under/Over Voltage and Current Protec...
This simple project allows users to design an under-voltage, over-voltage, under-current, and over-current protection switch. It is a highly...
dotfry
Contactless Automatic Wardrobe LED Li...
Contact-less controlled automatic wardrobe light turns on the LED when you open the wardrobe door....
dotfry
+9V to 60V PWM 2.3A Solenoid Valve Dr...
The DRV101 is a low-side power switch employing a pulse-width modulated (PWM) output. Its rugged design is optimized for...
dotfry
High Side Switch with Input Overvolta...
The project here is a 48V protected, high side switch designed to switch a 5A output load from input...
dotfry
DC Electronic Load – 1A, MAX44251
This is a very precise Electronic Load project built using the ultra-Precision, Low-Noise OPAMP MAX44251 from Analog Devices. The...
dotfry
Half-Bridge Driver with Inbuilt Oscil...
This is a Half Bridge with Inbuilt Oscillator project that uses the NCP1392B, a self-oscillating...
dotfry
Half-Bridge with Ultra-Precise Curren...
A Half-bridge converter is widely used in applications such as DC-DC converters, switch mode power...
dotfry
Half Bridge with Single PWM Input
This is a Half-bridge module based on the LM5104 chip, which is a high-voltage gate driver. This...
